Supercharge QA with AI for Faster & Smarter Software Testing

The -moz-user-focus CSS property is used to indicate whether an element can have the focus.
Last updated on : 2023-02-27
Browser Versions
IE
Edge
Firefox
Chrome
Safari
Opera
Fully Supported
Partially
No Support
-moz-user-focus on IE is not supported on any IE versions.
-moz-user-focus on Edge is not supported on any Edge versions.
-moz-user-focus on Firefox is fully supported on all Firefox versions.
-moz-user-focus on Chrome is not supported on any Chrome versions.
-moz-user-focus on Safari is not supported on any Safari versions.
-moz-user-focus on Opera is not supported on any Opera versions.
-moz-user-focus on Safari on iOS is not supported on any Safari on iOS versions.
-moz-user-focus on Android Browser support is currently unknown.
-moz-user-focus on Opera Mobile is not supported on any Opera Mobile versions.
-moz-user-focus on Chrome for Android is not supported on any Chrome for Android versions.
-moz-user-focus on Firefox for Android is fully supported on all Firefox for Android versions.
-moz-user-focus on Samsung Internet is not supported on any Samsung Internet versions.
Data sourced from
Overall Browser Compatibility Score
Note:-moz-user-focus shows a browser compatibility score of 17. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.
Test on 3000+ browsers for -moz-user-focus & more
Test your website for -moz-user-focus and other web technologies. Get 100 FREE automation test minutes!
Test NowDid you find this page helpful?
TestMu AI forEnterprise
Get access to solutions built on Enterprise
grade security, privacy, & compliance